Oracle Developer

NTT DATA, Inc.; Dadri; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

NTT DATA, Inc. in India is seeking a skilled data integration professional to design, develop, and maintain ODI-based ETL/ELT processes.

You will optimize PL/SQL packages, build data workflows across source and target systems, and ensure data quality, security, and performance in a data warehouse environment. Collaborate with architects, analysts, reporting teams, and developers to deliver robust data solutions.

Qualifications

• Experience designing ODI ETL/ELT pipelines.
• Strong PL/SQL development and optimization skills.
• Proven ability to build and optimize data integration workflows.

Responsibilities

• Design, develop, and maintain ODI ETL/ELT processes.
• Enhance PL/SQL packages, procedures, and scripts.
• Build data integration workflows across systems.
• Perform ETL for enterprise data warehouses.
• Monitor pipelines and troubleshoot DB performance.
• Ensure data quality, integrity, and security.
• Collaborate with architects, analysts, and developers.
• Create technical design documents and runbooks.
• Support production environments and incident analysis.

Skills

ODI

PL/SQL

SQL

Data Warehousing

ETL

Oracle DB

Tools

ODI

Oracle Database

Job description

• Design, develop, and maintain ETL/ELT processes using Oracle Data Integrator (ODI).
• Develop, enhance, and optimize complex PL/SQL packages, procedures, functions, triggers, and scripts.
• Build and support data-integration workflows between multiple source and target systems.
• Perform data extraction, transformation, and loading activities for enterprise data warehouse environments.
• Analyze business and technical requirements and translate them into reliable data solutions.
• Monitor and troubleshoot data pipelines, ETL jobs, and database performance issues.
• Implement performance-tuning strategies for Oracle databases and PL/SQL programs.
• Ensure data quality, consistency, integrity, and security across data platforms.
• Collaborate with data architects, business analysts, reporting teams, and application developers.
• Create and maintain technical design documents, ETL specifications, and operational runbooks.
• Support production environments, incident resolution, and root-cause analysis.

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